232 static struct twl4030_madc_data *twl4030_madc;  variable
615 	if (!req || !twl4030_madc)  in twl4030_madc_conversion()
618 	mutex_lock(&twl4030_madc->lock);  in twl4030_madc_conversion()
624 	if (twl4030_madc->requests[req->method].active) {  in twl4030_madc_conversion()
632 		dev_err(twl4030_madc->dev,  in twl4030_madc_conversion()
641 			dev_err(twl4030_madc->dev,  in twl4030_madc_conversion()
652 	ret = twl4030_madc_start_conversion(twl4030_madc, req->method);  in twl4030_madc_conversion()
655 	twl4030_madc->requests[req->method].active = true;  in twl4030_madc_conversion()
657 	ret = twl4030_madc_wait_conversion_ready(twl4030_madc, 5, method->ctrl);  in twl4030_madc_conversion()
659 		twl4030_madc->requests[req->method].active = false;  in twl4030_madc_conversion()
662 	ret = twl4030_madc_read_channels(twl4030_madc, method->rbase,  in twl4030_madc_conversion()
664 	twl4030_madc->requests[req->method].active = false;  in twl4030_madc_conversion()
667 	mutex_unlock(&twl4030_madc->lock);  in twl4030_madc_conversion()
852 	twl4030_madc = madc;  in twl4030_madc_probe()